11311101311102 has 64 divisors (see below), whose sum is σ = 17656955596800. Its totient is φ = 5428672704000.

The previous prime is 11311101311089. The next prime is 11311101311113. The reversal of 11311101311102 is 20111310111311.

It is a happy number.

11311101311102 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3967413977 + ... + 3967416827.

It is an arithmetic number, because the mean of its divisors is an integer number (275889931200).

Almost surely, 2^{11311101311102} is an apocalyptic number.

11311101311102 is a deficient number, since it is larger than the sum of its proper divisors (6345854285698).

11311101311102 is a wasteful number, since it uses less digits than its factorization.

11311101311102 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4137.

The product of its (nonzero) digits is 18, while the sum is 17.

Adding to 11311101311102 its reverse (20111310111311), we get a palindrome (31422411422413).

The spelling of 11311101311102 in words is "eleven trillion, three hundred eleven billion, one hundred one million, three hundred eleven thousand, one hundred two".